» SPECIFICATION


 

General
Frequency Range
245.000-245.9875 MHz.
Channel No.
80 Channel, Free 119 Memories
Frequency General
Synthesizer (PLL)
Mode Type
FM (F3E)
Channel Spacing
12.5 KHz.
Working Temparature
-20 C to + 55 C
Working Voltage
7.4 V DC.
Low Voltage Indicator
The Battery is lower than 6V.
Frequency Stability:
+/- 5ppm (-20 C to – 55 C)
Case
Red
Dimension
107 x 60 x 37 mm.( h x w x d)
Weight
200 g.
Transmitter
Output Power
Hi : 3.5 W. / Lo : 1W.
Transmitting Frequency Error :
+/- 500 Hz.
Transmitting Current
Hi <1.5A / Lo <0.8 mA
Max. Frequency Deviation:
0.300 ~ 2.5 KHz. / 20 dB up
Modulation Sensitivity
+/- 12.5 KHz. MIC input 1 HK < 12 mV.
Transmitting Distortion
less than 5%
Tone Frequency Deviation
0.4-0.45 KHz.
Spurious Radiation
60 dB.
Adjacent Channel power
60 dB.
Harmonious Wave:
– 63 dBm.
Receiver
Sensitivity
<0.25 µV. at 12 dB /SINAD
Squelch Sensitivity :
< 0.158 µV.
Selectivity
60 dB.
Spurious Response Rejection:
60 dB.
Intermodulation Modulation
60 dB.
Adjacent Channel Selectivity
60 dB.
Audio Frequency Response:
+ 1 dB to – 3 dB of + 6 dB. Octave with 300~3000Hz. at 1000Hz for reference DE/EMP.
Frequency Stability
+/-5 ppm
Audio Output :
>400 mW.
Distortion
< 5% at 8 Ohm Speaker